Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The average high-temperature during September is a still warm 28.7°C (83.7°F), almost matching the conditions of the preceding month. Nighttime temperatures in Baixo Guandu consistently average a refreshing 17.5°C (63.5°F) during September.Heat index
The heat index in September is calculated to be a tropical 32°C (89.6°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Always consider that heat index estimations are for light winds and places in the shade. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
The least humid month in Baixo Guandu is September, with an average relative humidity of 72%.Rainfall
In Baixo Guandu, in September, it is raining for 10.7 days, with typically 23mm (0.91") of accumulated precipitation. In Baixo Guandu, during the entire year, the rain falls for 154.9 days and collects up to 584mm (22.99") of precipitation.Daylight
The average length of the day in September in Baixo Guandu is 11h and 59min.On the first day of September, sunrise is at 05:51 and sunset at 17:36. On the last day of the month, sunrise is at 05:25 and sunset at 17:41 -03.
Sunshine
In Baixo Guandu, the average sunshine in September is 7.5h.UV index
The months with the highest UV index are January through May, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: An average UV index of 6 in September transforms into this advice:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Baixo Guandu in September?
What is the least humid month in Baixo Guandu?
What is the average humidity in September in Baixo Guandu?
How much does it rain in Baixo Guandu in September?
What is the average length of the day in September in Baixo Guandu?
When is the sunrise / sunset in September in Baixo Guandu?
How many hours of sunshine does Baixo Guandu have in September?
What is the month with the highest UV index in Baixo Guandu?
What is the UV index reading in September in Baixo Guandu?
Average temperature in September
Baixo Guandu, Brazil
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is February (30.6°C).
The month with the lowest average high temperature is July (26.3°C).
- Average low temperature in September: 17.5°C
The months with the highest average low temperature are January, February and December (19.8°C).
The coldest month (with the lowest average low temperature) is July (15°C).
Average pressure in September
Baixo Guandu, Brazil
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in September
Baixo Guandu, Brazil
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is October (7.8km/h).
The calmest month (with the lowest average wind speed) is May (4.7km/h).
Average humidity in September
Baixo Guandu, Brazil
- Average humidity in September: 72%
The months with the highest relative humidity are April and December (84%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Baixo Guandu, Brazil
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is December (121mm).
The driest month (with the least rainfall) is June (9mm).
Average rainfall days in September
Baixo Guandu, Brazil
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is June (8 days).
Average daylight in September /
Average sunshine in September
Baixo Guandu, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is February (Average sunshine: 8h and 0min).
The month with the least sunshine is October (Average sunshine: 6h and 48min).
Average sunshine days in September
Baixo Guandu, Brazil
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is May (18.8 days).
The month with the least sunshine days is November (8 days).
Average UV index in September
Baixo Guandu, Brazil
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Baixo Guandu, Brazil
- Average cloud cover in September: 45
The months with the most cloud cover are November and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Baixo Guandu, Brazil
- Average visibility in September: 9km
The months with the highest visibility are September and October (9km).
The months with the lowest visibility are March and April (6km).
